In cases of rhinitis, sinusitis, rhinosinusitis, allergic rhinitis, in post-operative care and for general hygiene:
- 1 sachet dissolved in 240mL** of spring or mineral* water provides a buffered isotonic solution equivalent to 9 g/L of NaCl.
- Frequency: 1 to 3 applications per day. Suitable for long-term use.
- Occasionally as needed, in case of heavy nasal congestion:
- Dosage: 2 sachets dissolved in 240mL** of spring or mineral* water provide a buffered hypertonic solution equivalent to 18 g/L NaCl
- Frequency: 1 application per day for 3 to 5 days.